1 files changed, 0 insertions, 112 deletions
diff --git a/browser/components/translation/cld2/internal/tote.h b/browser/components/translation/cld2/internal/tote.h
deleted file mode 100644
index cd45592ec..000000000
--- a/browser/components/translation/cld2/internal/tote.h
+++ /dev/null
@@ -1,112 +0,0 @@
-// Copyright 2013 Google Inc. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-//
-// Author: dsites@google.com (Dick Sites)
-//
-
-#ifndef I18N_ENCODINGS_CLD2_INTERNAL_TOTE_H_
-#define I18N_ENCODINGS_CLD2_INTERNAL_TOTE_H_
-
-#include <stdio.h>
-#include "integral_types.h"        // for uint8 etc
-
-namespace CLD2 {
-
-
-// Take a set of <key, score> pairs and tote them up.
-// Key is an 8-bit per-script language
-// After explicitly sorting, retrieve top key, score pairs
-// Normal use is key=per-script language
-// The main data structure is an array of 256 uint16 counts. We normally
-// expect this to be initialized, added-to about 60 times, then the top three
-// items found. The reduce the initial and final time, we also keep a bit vector
-// of unused (and uninitialized) parts, each of 64 bits covering four keys.
-class Tote {
- public:
-  Tote();
-  ~Tote();
-  void Reinit();
-  void AddScoreCount();
-  void Add(uint8 ikey, int idelta);
-  void AddBytes(int ibytes) {byte_count_ += ibytes;}
-  void CurrentTopThreeKeys(int* key3) const;
-  int GetScoreCount() const {return score_count_;}
-  int GetByteCount() const {return byte_count_;}
-  int GetScore(int i) const {return score_[i];}
-  void SetScoreCount(uint16 v) {score_count_ = v;}
-  void SetScore(int i, int v) {score_[i] = v;}
-
- private:
-  uint64 in_use_mask_;      // 64 bits, one for each group of 4 scores.
-                            //    0 = not initialized,not used
-  int byte_count_;          // Bytes of text scored
-  int score_count_;         // Number of quadgrams/etc. scored
-  union {
-    uint64 gscore_[64];     // For alignment and clearing quickly
-    uint16 score_[256];     // Probability score sum
-  };
-
-};
-
-
-// Take a set of <key, score, reliability> triples and tote them up.
-// Key is a 16-bit full language
-// After explicitly sorting, retrieve top key, score, reliability triples
-class DocTote {
- public:
-  DocTote();
-  ~DocTote();
-  void Reinit();
-  void Add(uint16 ikey, int ibytes, int score, int ireliability);
-  int Find(uint16 ikey);
-  void AddClosePair(int subscr, int val) {closepair_[subscr] += val;}
-  int CurrentTopKey();
-  Tote* RunningScore() {return &runningscore_;}
-  void Sort(int n);
-  void Dump(FILE* f);
-
-  int GetIncrCount() const {return incr_count_;}
-  int GetClosePair(int subscr) const {return closepair_[subscr];}
-  int MaxSize() const {return kMaxSize_;}
-  uint16 Key(int i) const {return key_[i];}
-  int Value(int i) const {return value_[i];}      // byte count
-  int Score(int i) const {return score_[i];}      // sum lg prob
-  int Reliability(int i) const {return reliability_[i];}
-  void SetKey(int i, int v) {key_[i] = v;}
-  void SetValue(int i, int v) {value_[i] = v;}
-  void SetScore(int i, int v) {score_[i] = v;}
-  void SetReliability(int i, int v) {reliability_[i] = v;}
-
-  static const uint16 kUnusedKey = 0xFFFF;
-
- private:
-  static const int kMaxSize_ = 24;
-  static const int kMaxClosePairSize_ = 8;
-
-  int incr_count_;         // Number of Add calls
-  int sorted_;             // Contents have been sorted, cannot Add
-  Tote runningscore_;      // Top lang scores across entire doc, for
-                           // helping resolve close pairs
-  // Align at multiple of 8 bytes
-  int closepair_[kMaxClosePairSize_];
-  uint16 key_[kMaxSize_];   // Lang unassigned = 0xFFFF, valid = 1..1023
-  int value_[kMaxSize_];    // Bytecount this lang
-  int score_[kMaxSize_];    // Probability score sum
-  int reliability_[kMaxSize_];  // Percentage 0..100
-};
-
-}       // End namespace CLD2
-
-#endif  // I18N_ENCODINGS_CLD2_INTERNAL_TOTE_H_